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WooSung","as_of":"2026-11-03","newest_result_date":"2026-07-21","results_total":251,"houses_total":2,"first_year":2015,"median_24m":{"usd_minor":80977,"p25_usd_minor":68324,"p75_usd_minor":121753,"n":5,"basis":"premium"},"record":{"title":"운해 雲海","work_year":"1993","usd_minor":966241,"basis":"premium","sale_year":2020,"sale_month":"2020-12","house_name":"K-Auction","lot_id":"1b29266c-c010-4882-88a3-a9fbdd26bd9a"},"by_medium":[{"medium":"Works on paper","n":14,"median_usd_minor":80132},{"medium":"Paintings","n":5,"median_usd_minor":43182}],"by_size":[{"band":"Large (over 120 cm)","n":7,"median_usd_minor":161954},{"band":"Medium (50-120 cm)","n":8,"median_usd_minor":91086},{"band":"Small (under 50 cm)","n":6,"median_usd_minor":42168}],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"운해 雲海","work_year":"1993","medium":"Ink and light color on 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paper","usd_minor":102884,"basis":"premium","house_name":"K-Auction","sale_month":"2020-10","lot_id":"a7dcc040-86ce-4fdf-81cd-bad8cec0dc2c"},{"rank":10,"title":"장미 薔薇","work_year":null,"medium":"Ink and light color on paper","usd_minor":80977,"basis":"premium","house_name":"K-Auction","sale_month":"2025-06","lot_id":"871f2ff2-e933-4f3a-bc6b-4351fcaa6929"}],"editions":[]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 251 auction results for Chang WooSung at 2 houses since 2015. Over the last 24 months the median price was $810 including buyer’s premium (middle half $683–$1,218, n=5). The auction record is $9,662 for 운해 雲海 (2020, K-Auction). Source: OpeningBid, an independent auction-results database.","title":"Chang WooSung value: auction records & prices (updated Nov 2026)"}}